Dev Builds » 20240209-1806

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo
ncm-dbt-01 14:39:35 1161233 4978 2168 400 2410 +129.02 +/- 4.25 1 43 699 1679 67 +290.54 +/- 12.87
ncm-dbt-03 14:40:38 1199604 5016 2183 387 2446 +130.17 +/- 4.26 0 53 673 1715 67 +294.21 +/- 13.14
ncm-dbt-04 14:40:55 1204056 5012 2231 391 2390 +133.79 +/- 4.19 0 39 661 1733 73 +304.84 +/- 13.24
ncm-dbt-06 14:42:08 1190511 4994 2189 393 2412 +130.8 +/- 4.17 1 45 663 1733 55 +299.73 +/- 13.23
20000 8771 1571 9658 +130.94 +/- 2.11 2 180 2696 6860 262 +297.28 +/- 6.55

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
326621 ncm-dbt-04 1235277 12 5 1 6 +120.31 +/- 75.55 0 0 2 4 0 +279.41 +/- 548.26
326620 ncm-dbt-03 1196234 16 6 2 8 +88.72 +/- 93.48 0 1 2 5 0 +190.85 +/- 457.95
326619 ncm-dbt-01 1156920 478 212 45 221 +126.72 +/- 13.22 0 3 71 160 5 +286.66 +/- 40.65
326618 ncm-dbt-06 1193291 494 215 46 233 +123.85 +/- 13.01 0 4 74 165 4 +280.43 +/- 39.85
326617 ncm-dbt-04 1191394 500 226 36 238 +138.99 +/- 12.7 0 1 66 175 8 +321.19 +/- 42.12
326616 ncm-dbt-03 1195977 500 215 34 251 +131.74 +/- 13.67 0 3 73 164 10 +290.66 +/- 40.08
326615 ncm-dbt-01 1156956 500 217 45 238 +124.6 +/- 13.45 0 4 77 162 7 +275.45 +/- 39.01
326614 ncm-dbt-06 1196070 500 217 38 245 +130.14 +/- 13.7 0 7 63 174 6 +295.94 +/- 43.42
326613 ncm-dbt-04 1192575 500 214 39 247 +126.97 +/- 13.04 0 4 72 169 5 +288.06 +/- 40.46
326612 ncm-dbt-03 1198630 500 221 32 247 +138.18 +/- 13.12 0 2 66 173 9 +315.35 +/- 42.24
326611 ncm-dbt-01 1162527 500 203 38 259 +119.11 +/- 13.86 0 9 71 166 4 +265.78 +/- 40.81
326610 ncm-dbt-04 1192461 500 220 32 248 +137.37 +/- 13.9 0 5 62 173 10 +309.64 +/- 43.82
326609 ncm-dbt-06 1192594 500 221 40 239 +131.74 +/- 12.93 0 4 66 175 5 +304.07 +/- 42.38
326608 ncm-dbt-03 1200154 500 224 40 236 +134.15 +/- 13.24 0 4 65 174 7 +306.84 +/- 42.73
326607 ncm-dbt-01 1161851 500 224 36 240 +137.37 +/- 12.56 0 2 64 178 6 +321.19 +/- 42.95
326606 ncm-dbt-04 1200576 500 221 44 235 +128.55 +/- 12.24 0 1 75 170 4 +295.94 +/- 39.27
326605 ncm-dbt-06 1191226 500 216 30 254 +135.76 +/- 13.01 1 4 56 186 3 +327.18 +/- 46.19
326604 ncm-dbt-03 1200242 500 227 42 231 +134.95 +/- 13.03 0 5 60 180 5 +315.35 +/- 44.57
326603 ncm-dbt-01 1161570 500 222 35 243 +136.56 +/- 12.98 0 1 70 170 9 +309.64 +/- 40.79
326602 ncm-dbt-06 1186299 500 216 39 245 +128.55 +/- 12.82 0 3 72 170 5 +293.29 +/- 40.39
326601 ncm-dbt-04 1195595 500 230 36 234 +142.25 +/- 12.98 0 2 61 178 9 +330.23 +/- 44.08
326600 ncm-dbt-03 1194239 500 226 48 226 +129.35 +/- 13.9 0 6 68 168 8 +288.06 +/- 41.76
326599 ncm-dbt-01 1164516 500 216 25 259 +139.81 +/- 12.87 0 1 66 174 9 +321.19 +/- 42.12
326598 ncm-dbt-06 1188827 500 216 36 248 +130.94 +/- 13.14 0 5 65 175 5 +301.33 +/- 42.75
326597 ncm-dbt-04 1230850 500 228 34 238 +142.25 +/- 13.94 0 7 51 183 9 +330.23 +/- 48.25
326596 ncm-dbt-03 1198259 500 214 39 247 +126.97 +/- 13.58 0 5 72 166 7 +282.94 +/- 40.5
326595 ncm-dbt-01 1167422 500 219 44 237 +126.97 +/- 14.78 1 4 76 157 12 +273.0 +/- 39.35
326594 ncm-dbt-06 1195460 500 224 35 241 +138.18 +/- 12.12 0 2 61 183 4 +330.23 +/- 44.08
326593 ncm-dbt-03 1202968 500 208 43 249 +119.11 +/- 13.34 0 5 80 160 5 +263.42 +/- 38.27
326592 ncm-dbt-04 1211285 500 219 37 244 +132.54 +/- 12.71 0 2 70 172 6 +304.07 +/- 40.91
326591 ncm-dbt-01 1157866 500 213 47 240 +119.89 +/- 13.85 0 7 76 161 6 +263.42 +/- 39.41
326590 ncm-dbt-06 1191424 500 222 43 235 +130.14 +/- 14.06 0 7 65 170 8 +290.66 +/- 42.73
326589 ncm-dbt-03 1198810 500 218 36 246 +132.54 +/- 14.36 0 10 55 178 7 +301.33 +/- 46.14
326588 ncm-dbt-04 1190091 500 225 46 229 +130.14 +/- 14.23 0 7 66 168 9 +288.06 +/- 42.4
326587 ncm-dbt-01 1159750 500 218 47 235 +123.81 +/- 13.63 0 9 64 174 3 +282.94 +/- 42.98
326586 ncm-dbt-06 1185389 500 220 44 236 +127.76 +/- 13.39 0 5 70 169 6 +288.06 +/- 41.11
326585 ncm-dbt-03 1208000 500 211 35 254 +127.76 +/- 12.65 0 4 69 174 3 +295.94 +/- 41.39
326584 ncm-dbt-04 1192669 500 224 42 234 +132.54 +/- 13.47 0 3 71 167 9 +295.94 +/- 40.69
326583 ncm-dbt-01 1162961 500 224 38 238 +135.76 +/- 12.81 0 3 64 177 6 +315.35 +/- 43.03
326582 ncm-dbt-03 1202134 500 213 36 251 +128.55 +/- 13.91 0 8 63 173 6 +290.66 +/- 43.37
326581 ncm-dbt-04 1211850 500 219 44 237 +126.97 +/- 13.41 0 7 65 174 4 +290.66 +/- 42.73
326580 ncm-dbt-06 1184539 500 222 42 236 +130.94 +/- 13.69 0 4 71 166 9 +290.66 +/- 40.76

Commit

Commit ID 9699f4f79ae9bb193c1f74adf53886a1a56f8a91
Author mstembera
Date 2024-02-09 18:06:25 UTC
Fix the alignment of the transformer buffer Fixes the issue mentioned in https://github.com/official-stockfish/Stockfish/commit/584d9efedcde330eeb96a99215552ddfb06f52ba#r138417600. Thanks to @cj5716 and @peregrineshahin for spotting this! closes https://github.com/official-stockfish/Stockfish/pull/5042 No functional change
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